1.
Widiastuti H. MENINGKATKAN HASIL BELAJAR MATA PELAJARAN PPKN MENGGUNAKAN METODE CREATIVE PROBLEM SOLVING DI KELAS XI MIA 2 SMAN 1 KUBU. JPKN [Internet]. 2019 Jun. 17 [cited 2024 Nov. 21];3(1):34-42. Available from: https://journal.ikippgriptk.ac.id/index.php/kewarganegaraan/article/view/1095